Stand-alone autohell build system for omins.

git-svn-id: http://svn.drobilla.net/lad/trunk/omins@1571 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 139 insertions, 0 deletions

diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..25cfb35
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+echo 'Generating necessary files...'
+rm -rf config
+mkdir -p config
+libtoolize --force
+aclocal
+autoheader -Wall
+automake --foreign --add-missing -Wall
+autoconf
+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..9bf2999
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,128 @@
+AC_PREREQ(2.59)
+AC_INIT([drobillad],[svn],[dave@drobilla.net])
+
+AC_CONFIG_AUX_DIR([config])
+
+AC_CONFIG_SRCDIR([src/hz_voct_4200.c])
+
+AM_INIT_AUTOMAKE
+
+#################### ENVIRONMENT
+
+AC_LANG([C++])
+
+AC_PROG_CXX
+AM_PROG_CC_C_O
+
+AC_DISABLE_STATIC
+AC_PROG_LIBTOOL
+
+PKG_CHECK_MODULES(GLIBMM, glibmm-2.4)
+PKG_CHECK_MODULES(GTHREAD, gthread-2.0)
+
+# Check for boost smart pointers
+AC_CHECK_HEADERS([boost/shared_ptr.hpp], [],  
+	AC_MSG_ERROR([You need the boost headers package (e.g. libboost-dev)]))
+AC_CHECK_HEADERS([boost/weak_ptr.hpp], [],  
+	AC_MSG_ERROR([You need the boost headers package (e.g. libboost-dev)]))
+
+# This is cute... autohell FTW
+builddir=`pwd`
+cd $srcdir
+abs_srcdir=`pwd`
+cd $builddir
+
+AC_ARG_ENABLE(debug,
+	[AS_HELP_STRING(--enable-debug, [Enable debugging symbols and assertions (no)])],
+	[debug="$enableval"])
+if test "$debug" = "yes"; then
+  debug_symbols="yes"
+  debug_assertions="yes"
+fi
+
+AC_ARG_ENABLE(debug_symbols,
+	[AS_HELP_STRING(--enable-debug-symbols, [Enable debugging symbols - overrides CXXFLAGS (no)])],
+	[debug_symbols="$enableval"])
+
+AC_ARG_ENABLE(debug_assertions,
+	[AS_HELP_STRING(--enable-debug-assertions, [Enable debugging assertions (no)])],
+	[debug_assertions="$enableval"])
+
+if test "$debug_symbols" = "yes"; then
+  CFLAGS="-O0 -g"
+  CXXFLAGS="-O0 -g"
+fi
+
+if test "$debug_assertions" = "yes"; then
+  CFLAGS="$CFLAGS -DDEBUG"
+  CXXFLAGS="$CXXFLAGS -DDEBUG"
+else
+  CFLAGS="$CFLAGS -DNDEBUG"
+  CXXFLAGS="$CXXFLAGS -DNDEBUG"
+fi
+
+# Use strict flags?
+strict="no"
+AC_ARG_ENABLE(strict,
+	[AS_HELP_STRING(--enable-strict, [Enable strict compiler warnings and errors (no)])],
+	[strict="$enableval"])
+if test "$strict" = "yes"; then
+  # Stupid Gtkmm won't build with -pedantic
+  CFLAGS="$CFLAGS -Wall -Wextra -Wno-unused-parameter -Winit-self"
+  CXXFLAGS="$CXXFLAGS -Wall -Wextra -Wno-unused-parameter -Winit-self -Woverloaded-virtual -Wsign-promo"
+fi
+
+# Bolt on a few specific flags to CFLAGS that should always be used
+CXXFLAGS="$CXXFLAGS -ansi -pipe -fmessage-length=999 -DCONFIG_H_PATH=\\\"$CONFIG_H_PATH\\\""
+CFLAGS="$CFLAGS -std=c99 -pipe -fmessage-length=999 -DCONFIG_H_PATH=\\\"$CONFIG_H_PATH\\\""
+
+
+#################### GENERIC OPTIONS
+
+AC_CHECK_HEADER([ladspa.h], [build_ladspa="yes"],
+	[AC_MSG_WARN([Omins requires ladspa.h])])
+
+AC_DEFINE(HAVE_LADSPA, 1, [Has ladspa.h])
+
+AM_CONDITIONAL(WITH_LADSPA, [test "x$build_ladspa" = "xyes"])
+
+
+####################### OMINS
+
+# Check plugin install directory
+AC_MSG_CHECKING([where to install LADSPA plugins])
+AC_ARG_WITH(ladspa-dir,
+	AS_HELP_STRING([--with-ladspa-dir=DIR],
+		[directory where LADSPA plugins should be installed ($libdir/ladspa)]),
+	[ladspadir=$withval], [ladspadir=$libdir/ladspa])
+AC_MSG_RESULT($ladspadir)
+AC_SUBST(ladspadir)
+
+# Doxygen is required to make dist
+AC_CHECK_PROG(HAVE_DOXYGEN, doxygen, true, false)
+if test $HAVE_DOXYGEN = "false"; then
+	AC_MSG_WARN([Doxygen not found, documentation will not be built])
+fi
+AM_CONDITIONAL(HAVE_DOXYGEN, $HAVE_DOXYGEN)
+
+
+#################### OUTPUT
+
+# Omins
+AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([src/Makefile])
+
+AC_OUTPUT
+
+AC_MSG_RESULT([])
+AC_MSG_RESULT([])
+AC_MSG_RESULT([**********************************************************************])
+AC_MSG_RESULT([Configuration:])
+AC_MSG_RESULT([])
+AC_MSG_RESULT([LADSPA plugin install location: $ladspadir])
+AC_MSG_RESULT([])
+AC_MSG_RESULT([C FLAGS:   $CFLAGS])
+AC_MSG_RESULT([C++ FLAGS: $CXXFLAGS])
+AC_MSG_RESULT([**********************************************************************])
+AC_MSG_RESULT([])
+